OpenGL Mathematics (GLM)
C++ header-only library that simulates GLSL math
Virtual X-Ray Imaging Library on GPU
A planetarium software that shows a 3D simulation of the night sky
CIRT - CUDA Interactive Ray Tracer
Interactive geometry software for Euclidean and non-Euclidean spaces
Fancy interactive fluid simulation for gfx fans, VJs and demo coders
Galaxy extraterrestrial life simulation
Semi-automatic neurite tracing with tera-bytes of imaging data.
XNavigator is a Virtual Earth browser and viewer for http://osm-3d.org